Questions and Answers
What is the function of white matter in the brain?
Transmits information between gray matter areas.
What is the primary component of gray matter?
Cell bodies, dendrites, and axon terminals.
Why does gray matter consume more than 90% of the oxygen in the brain?
Due to its high metabolic activity and involvement in complex cognitive functions.
Which part of the brain is responsible for transmitting information between gray matter areas?
Signup and view all the answers
What is the primary function of gray matter in the brain?
Signup and view all the answers
What forms the cortex of the brain and deeper parts of the spinal cord?
Signup and view all the answers
Which lobe of the cerebral cortex is responsible for visual processing?
Signup and view all the answers
Which area of the cerebral cortex is responsible for motor speech production?
Signup and view all the answers
In what percentage of left-handed individuals can language and speech functions be found in the right hemisphere of the cerebral cortex?
Signup and view all the answers
Which lobe of the cerebral cortex is responsible for movement, orientation, and perception?
Signup and view all the answers
What is the function of the corpus callosum in the cerebral cortex?
Signup and view all the answers
Which hemisphere of the cerebral cortex is predominantly responsible for language and speech functions in most individuals?
Signup and view all the answers
Which of the following is true about cerebral autoregulation?
Signup and view all the answers
What is the normal CBF in the brain?
Signup and view all the answers
Which of the following is true about the relationship between cerebral metabolism and CBF?
Signup and view all the answers
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.